Ukwamukelwa kwemithombo yamandla avuselelekayo, ikakhulukazi amandla elanga, kwenyuke kakhulu njengoba umhlaba uphokophelele ikusasa elisimeme. Nokho, ukuphumula phakathi kwamandla elanga kuseyinselele ekusetshenzisweni kwawo kabanzi. Ukubhekana nalolu daba,Isitoreji sebhethri sasendliningei-inverter: Ibhethri Yokuhlanganisa I-AC ivele njengesixazululo. I-AC Coupling Battery ithola ukuduma emhlabeni wonke ngenxa yezizathu zezomnotho, ezobuchwepheshe, nezombusazwe. Ingaxhunywa kugridi noma isetshenziswe njengesistimu yamandla eyisipele, okuyenza ibe isengezo esibalulekile ezinhlelweni ezixhunywe kugridi noma ezixubile ze-PV ngaphambilini ebezisebenzisa kuphela amabhange ebhethri e-LiFePO4 kumasistimu angaphandle kwegridi. 
Abaningiabakhiqizi bebhethri ye-lithiumbenze izixazululo zokulondoloza ibhethri ezihlanganisiwe, okuhlanganisa ama-inverters namabhange ebhethri e-lithium ane-BMS, okuvumela ukuhlanganiswa okungenamthungo kwamabhethri e-AC Coupling ezinhlelweni ze-PV. Lesi sihloko sizohlinzeka ngokubheka okujulile kwamabhethri e-AC Coupling, okuhlanganisa izinzuzo zawo, izimiso zokusebenza, izici okufanele zicatshangelwe lapho kukhethwa isistimu, namathiphu okufaka nawokulungisa. Iyini ibhethri yokuhlanganisa i-AC? I-AC Coupling Battery iwuhlelo oluvumela abanikazi bezindlu ukuthi bagcine amandla elanga engeziwe kusistimu yebhethri, engasetshenziswa ukunika amandla amakhaya abo ngezikhathi zokukhanya okuphansi kwelanga noma ukucisha kwegridi. Ngokungafani ne-DC Coupling Battery, egcina amandla e-DC ngokuqondile kumaphaneli elanga, i-AC Coupling Battery iguqula amandla e-DC akhiqizwa amaphaneli elanga abe amandla e-AC, angagcinwa ohlelweni lwebhethri. Lesi isithasiselo solwazi lwesitoreji sebhethri lasendlini:I-DC noma i-AC Coupled Battery Storage? Kufanele Unqume Kanjani? Enye yezinzuzo eziyinhloko ze-AC Coupling Battery ukuthi ivumela abanikazi bezindlu ukuthi bengeze isitoreji sebhethri kusistimu yabo yephaneli yelanga ngaphandle kwesidingo sezingxenyekazi zekhompyutha ezengeziwe. Lokhu kwenza amabhethri e-AC Coupling abe yisixazululo esingabizi kakhulu kubanikazi bezindlu abafuna ukukhulisa amandla abo okuzimela. Isistimu yebhethri ehlanganiswe ne-AC ingaba isistimu esebenza ngezindlela ezimbili ezihlukene: kugridi noma ngaphandle kwegridi. Amasistimu ebhethri ahlanganiswe ne-AC asevele engokoqobo kunoma yisiphi isikali esingacatshangwa: ukusuka esizukulwaneni esincane kuya ekuphehlisweni kwamandla aphakathi nendawo, amasistimu anjalo azokwenza ukuzimela kwamandla okudala kulindelwe kubathengi kwenzeke. Kumandla aphakathi nendawo, okuthiwa yi-BESS (Amasistimu Okugcina Amandla Ebhethri) sezivele zisetshenzisiwe, ezilawula ukuphumula kokukhiqizwa kwamandla nokusiza ukulawula ukuzinza kwesistimu yamandla noma ukunciphisa i-LCOE (Levelised Cost of Energy) yezitshalo zamandla e-photovoltaic nezomoya. Ezingeni elincane noma elincane lokuphehla amandla njengamasistimu elanga ahlala kuwo, amasistimu ebhethri ahlanganiswe ne-AC angenza imisebenzi eyahlukene: ● Ukunikeza ukuphathwa okungcono kwamandla ekhaya, ukugwema ukujova amandla kugridi kanye nokubeka kuqala ukuzikhiqiza. ● Ukunikeza ukuvikeleka kokufakwa kwezentengiso ngokusebenzisa imisebenzi eyisipele noma ngokunciphisa isidingo phakathi nezikhathi zokusetshenziswa kakhulu. ● Ukunciphisa izindleko zamandla ngamasu okudlulisa amandla (ukugcina nokujova amandla ngezikhathi ezinqunyiwe). ● Phakathi kweminye imisebenzi engenzeka. Njengoba kunikezwe inkimbinkimbi yezinhlelo zebhethri ezihlangene ne-AC, ezidinga ama-inverters anezici ezihlukene nezindlela zokusebenza, ngaphandle kwesitoreji sebhethri yendlu esidinga izinhlelo ze-BMS eziyinkimbinkimbi, izinhlelo zebhethri ezihlangene ne-AC okwamanje zisesigabeni sokungena emakethe; lokhu kungase kuthuthuke kakhulu emazweni ahlukene. Kusukela ngo-2021, i-BSLBATT Lithium yaphayonaisitoreji sebhethri esihlanganiswe ne-AC, engasetshenziselwa izinhlelo zokugcina ilanga zasekhaya noma njengamandla okulondoloza! 
Izinzuzo zebhethri le-AC Coupling Ukuhambisana:Enye yezinzuzo ezinkulu zamabhethri e-AC Coupling ukuthi ahambisana nawo womabili amasistimu e-solar PV akhona namasha. Lokhu kwenza kube lula ukuhlanganisa amabhethri e-AC Coupling nesistimu yakho ye-solar PV ngaphandle kokwenza izinguquko ezibalulekile ekusetheni okukhona. Ukusetshenziswa okuguquguqukayo:Amabhethri e-AC Coupling ayashintshashintsha ngokuya ngokuthi angasetshenziswa kanjani. Angaxhunywa kugridi noma asetshenziswe njengomthombo wamandla oyisipele uma kwenzeka ukuphela kukagesi. Lokhu kuvumelana nezimo kuzenza zilungele abanikazi bezindlu abafuna ukunciphisa ukuthembela kwabo kugridi futhi babe nokufinyelela kumthombo wamandla oyisipele othembekile. Impilo yebhethri ethuthukisiwe:Amasistimu ahlanganiswe ne-AC anesikhathi eside sokuphila kunamasistimu ahlanganiswe ne-DC ngoba asebenzisa izintambo ezijwayelekile ze-AC futhi awadingi okokusebenza okubizayo kwe-DC. Lokhu kusho ukuthi banganikeza ukonga izindleko zesikhathi eside kubanikazi bezindlu noma amabhizinisi. Ukuqapha:Amasistimu ebhethri ahlanganiswe ne-AC angagadwa kalula kusetshenziswa isofthiwe efanayo nesistimu ye-solar PV. Lokhu kuvumela ukuphathwa okulula kwalo lonke uhlelo lwamandla kusuka endaweni eyodwa. Ukuphepha:Amasistimu ebhethri ahlanganiswe ne-AC ngokuvamile abhekwa njengaphephile kunamasistimu ahlanganiswe ne-DC, njengoba asebenzisa izintambo ezijwayelekile ze-AC futhi awajwayeleki kakhulu ekuphambaniseni kwamandla kagesi, okungaba yingozi kwezokuphepha. Isebenza Kanjani Ibhethri Yokuhlanganisa I-AC? Amasistimu ebhethri ahlanganiswe ne-AC asebenza ngokuxhuma isiguquli sebhethri ohlangothini lwe-AC lwesistimu ekhona ye-solar PV. I-inverter yebhethri iguqula ugesi we-DC okhiqizwe amaphaneli elanga ube ugesi we-AC ongasetshenziselwa ukunika amandla ikhaya noma ibhizinisi, noma ubuyiselwe kugridi. Uma amandla engeziwe ekhiqizwa ama-solar panel, aqondiswe ebhethri ukuze agcinwe. Ibhethri libe seligcina la mandla engeziwe kuze kube yilapho edingeka, njengezikhathi lapho ilanga lingashisi noma isidingo samandla siphezulu. Ngalezi zikhathi, ibhethri lidedela amandla agciniwe libuyele kusistimu ye-AC, inikeze amandla engeziwe ekhaya noma ibhizinisi. Kusistimu yebhethri ehlanganiswe ne-AC, isiguquli sebhethri sixhunywe ebhasini le-AC lesistimu ekhona ye-solar PV. Lokhu kuvumela ibhethri ukuthi lihlanganiswe ohlelweni ngaphandle kokudinga ukuguqulwa kwamaphaneli elanga akhona noma i-inverter. 
Ii-ac ehambisana ne-inverterfuthi yenza imisebenzi eminingana, njengokuqapha isimo sokushajwa kwebhethri, ukuvikela ibhethri ekushajweni ngokweqile noma ekushajweni ngokweqile, kanye nokuxhumana nezinye izingxenye zesistimu yamandla. Izinto Okufanele Zicatshangwe Lapho Ukhetha Isistimu Yebhethri Yokuhlanganisa I-AC Usayizi wesistimu:Ubukhulu besistimu yebhethri ehlanganiswe ne-AC kufanele kukhethwe ngokusekelwe ezidingweni zamandla zekhaya noma zebhizinisi, kanye namandla esistimu ye-solar PV ekhona. Isifaki esiphrofeshinali singenza ukuhlaziywa komthwalo futhi sincome usayizi wesistimu ofanele izidingo ezithile zamandla. Izidingo zamandla:Umsebenzisi kufanele acabangele izidingo zakhe zamandla namaphethini okusebenzisa lapho ekhetha isistimu yebhethri ehambisana ne-AC. Lokhu kuzosiza ekuqinisekiseni ukuthi isistimu isayizi efanelekile futhi inganikeza inani elidingekayo lamandla ukunika amandla ikhaya labo noma ibhizinisi. Umthamo webhethri:Umsebenzisi kufanele acabangele umthamo webhethri, okusho inani lamandla angagcinwa futhi asetshenziswe lapho kudingeka. Ibhethri elinomthamo omkhulu linganikeza amandla ayisipele engeziwe ngesikhathi sokucisha futhi livumele ukuzimela okukhulu kwamandla. Ukuphila kwebhethri:Umsebenzisi kufanele acabangele ubude bempilo obulindelwe bebhethri, obungahluka kuye ngohlobo lwebhethri elisetshenzisiwe. Ibhethri lesikhathi eside lingase libize kakhulu ngaphambili kodwa linganikeza inani elingcono lesikhathi eside. Ukufaka nokunakekela:Umsebenzisi kufanele acabangele izidingo zokufakwa nokugcinwa kwebhethri ehambisana ne-AC. Amanye amasistimu angase adinge ukunakekelwa okuvamisile noma kube nzima kakhulu ukuwafaka, okungaba nomthelela ezindlekweni zizonke kanye nokuba lula kwesistimu. Izindleko:Umsebenzisi kufanele acabangele izindleko zangaphambili zesistimu, ezifaka ibhethri, i-inverter, nezindleko zokufaka, kanye nanoma yiziphi izindleko zokulungisa eziqhubekayo. Kufanele futhi bacabangele ukonga izindleko okungenzeka ngokuhamba kwesikhathi, njengezikweletu ezincishisiwe zamandla noma izikhuthazo zokusebenzisa amandla avuselelekayo. Amandla ekhophi yasenqolobaneni:Umsebenzisi kufanele acabangele ukuthi amandla ayisipele abalulekile yini kubo, futhi uma kunjalo, ukuthi isistimu yebhethri ehlanganiswe ne-AC yakhelwe ukunikeza amandla ayisipele ngesikhathi sokucima. Iwaranti nokwesekwa:Umsebenzisi kufanele acabangele iwaranti nezinketho zokusekela ezihlinzekwa umkhiqizi noma isifaki, ezingaba nomthelela ekuthembekeni nokuphila isikhathi eside kwesistimu. Amathiphu Okufaka Nokugcina Isitoreji Sebhethri Esihlanganisiwe se-Ac Ukufakwa nokunakekelwa kwesistimu yebhethri ehambisana ne-AC kudinga ukunakwa okucophelelayo ukuze kuqinisekiswe ukusebenza okuphephile nokuthembekile. Nayi eminye imihlahlandlela ejwayelekile yokufaka nokugcina isistimu yebhethri ehlanganiswe ne-AC ngokubuka kochwepheshe: Ukufakwa: Khetha indawo efanele:Indawo yokufaka kufanele ibe nomoya omuhle futhi iqhelelane nelanga eliqondile, imithombo yokushisa nezinto ezivuthayo. Isistimu yebhethri kufanele futhi ivikelwe emazingeni okushisa aphezulu kanye nomswakama. Faka i-inverter nebhethri:I-inverter nebhethri kufanele kufakwe ngokulandela imiyalelo yomkhiqizi, kufakwe phansi ngendlela efanele kanye noxhumo lukagesi. Xhuma kugridi:Isistimu yebhethri ehambisana ne-AC kufanele ixhunywe kugridi ngochwepheshe kagesi oqinisekisiwe, ngokuvumelana namakhodi endawo nemithetho. Ukunakekela: Gada njalo isimo sebhethri:Isimo sebhethri kufanele sihlolwe njalo, okuhlanganisa izinga lokushaja, izinga lokushisa, kanye ne-voltage, ukuze kuqinisekiswe ukuthi isebenza ngokuphepha nangempumelelo. Yenza ukunakekelwa okujwayelekile:Ukunakekelwa okujwayelekile kungase kuhlanganise ukuhlanza amatheminali ebhethri, ukuhlola izintambo zebhethri nezixhumo, kanye nokwenza noma yiziphi izibuyekezo ze-firmware ezidingekayo. Landela imihlahlandlela yomkhiqizi:Umsebenzisi kufanele alandele imihlahlandlela yomkhiqizi yokunakekelwa nokuhlolwa, okungase kwehluke kuye ngohlobo lwebhethri nesiguquli esisetshenzisiwe. Shintsha ibhethri uma kudingeka:Ngokuhamba kwesikhathi, ibhethri ingase ilahlekelwe amandla ayo futhi idinge ukushintshwa. Umsebenzisi kufanele acabangele ubude bebhethri obunconyiwe bomkhiqizi futhi ahlele ukushintshwa ngokufanele. Hlola njalo amandla okulondoloza:Uma isistimu yebhethri ehlanganiswe ne-AC yakhelwe ukunikeza amandla ayisipele ngesikhathi sokucisha, umsebenzisi kufanele ahlole isistimu ngezikhathi ezithile ukuze aqinisekise ukuthi isebenza kahle. Sekukonke, ukufakwa nokunakekelwa kwesistimu yebhethri ehlanganiswe ne-AC kudinga ukunakwa okucophelelayo ukuze kuqinisekiswe ukusebenza okuphephile nokuthembekile. Kunconywa ukuthi uthintane nesifaki esiqinisekisiwe noma osebenza ngogesi futhi ulandele imihlahlandlela yomkhiqizi yokufaka nokunakekela. Bamba Indlela Yemakethe manje siphila enkathini lapho izinhlelo zokugcina amabhethri endlu zibonisa amandla azo. Amabhethri elanga ahambisana ne-Ac ezindlini nawo azoba indinganiso ezindlini emhlabeni wonke eminyakeni ezayo, futhi lokhu sekujwayelekile kwamanye amazwe, njenge-Australia ne-USA. Amasistimu ebhethri elanga ahlanganiswe ne-Ac ezindlini angazuzisa abathengi ngokunciphisa izikweletu zabo zikagesi (ngokugcina amandla azosetshenziswa ngezikhathi eziphakeme kakhulu) noma ngokugwema ukujova amandla emijovo yegridi uma izinzuzo zohlelo lwesinxephezelo sesikweletu sesizukulwane esabalalisiwe zehliswa (ngokukhokhisa imali. ). Ngamanye amazwi, ibhethri eliyisipele ezindlini lingenza kwenzeke ukuzimela kwamandla okudala kulindelwe kubathengi ngaphandle kwemingcele noma imikhawulo ebekwe izinkampani zemboni kagesi noma abalawuli. Ngokuyisisekelo, izinhlobo ezimbili zamasistimu ebhethri ahlanganiswe ne-AC zingatholakala emakethe: ama-inverter anezimbobo eziningi anokufakwa kwamandla (isb. I-solar PV) namabhethri ayisipele ekhaya; noma amasistimu ahlanganisa izingxenye ngendlela ye-modular, njengoba kukhonjisiwe kumdwebo ongezansi. 
Ngokuvamile, i-inverter eyodwa noma ezimbili zamachweba amaningi zanele ezindlini nasezinhlelweni ezincane. Kumasistimu adingeka kakhulu noma amakhudlwana, isisombululo semodular esinikezwa ukuhlanganiswa kwedivayisi sivumela ukuguquguquka okukhulu nenkululeko ekulinganiseni izingxenye. 
Kumdwebo ongenhla, isistimu ehlanganisiwe ye-AC iqukethe inverter ye-PV DC/AC (engaba nakho kokubili okuxhunywe kugridi kanye nokuphumayo kwegridi, njengoba kuboniswe esibonelweni), isistimu yebhethri (ene-inverter ye-DC/AC futhi eyakhelwe -kuhlelo lwe-BMS) kanye nephaneli edidiyelwe edala ukuxhumana phakathi kwedivayisi, ibhethri eliyisipele lasekhaya kanye nomthwalo womthengi. I-BSLBATT AC Isixazululo Sesitoreji Sebhethri Esihlanganisiwe Isixazululo sesitoreji sebhethri se-BSLBATT All-in-one AC-coupled, esisichaza kulo mbhalo, sivumela zonke izingxenye ukuthi zihlanganiswe ngendlela elula nenhle. Uhlelo oluyisisekelo lokugcina ibhethri lendlu luqukethe isakhiwo esime mpo esihlanganisa lezi zingxenye ezimbili: I-on/off grid inverter yelanga (phezulu), kanye nebhange lebhethri le-lithium elingu-48V (ngezansi). Ngomsebenzi wokunweba, amamojula amabili angengezwa aqonde phezulu, futhi amamojula amathathu angengezwa ngokuhambisana, imojula ngayinye inomthamo we-10kWh, futhi umthamo omkhulu ngu-60kWh, okuvumela inani lama-inverters namaphakethe ebhethri ukuthi anwetshwe kwesokunxele nakwesokudla. ngokwezidingo zephrojekthi ngayinye. Isitoreji sebhethri esihlanganisiwe se-Ac sesistimu yasekhaya eboniswe ngenhla sisebenzisa izingxenye ezilandelayo ze-BSLBATT. Ama-inverter ochungechungeni lwe-5.5kWh, anebanga lamandla angu-4.8 kW kuya ku-6.6 kW, isigaba esisodwa, esinezinhlelo zokusebenza ezixhumeke kugridi kanye nangaphandle kwegridi. Ibhethri ye-LiFePO4 48V 200Ah Isiphetho Ekuphetheni,I-BSLBATTisitoreji sebhethri yendlu nge-inverter: Ibhethri yokuhlanganisa i-AC inikeza abanikazi bezindlu isixazululo esingabizi kakhulu sokugcina amandla elanga amaningi futhi bakhulise ukuzimela kwabo kwamandla. Amasistimu ebhethri e-AC Coupling anikeza izinzuzo ezimbalwa, okuhlanganisa izikweletu ezincishisiwe zamandla, ukuzimela okungeziwe kwamandla, nokusebenza kahle okuthuthukisiwe. Uma ukhetha isistimu yebhethri yokuhlanganisa i-AC, kubalulekile ukucabangela umthamo webhethri namandla okugcina, amandla okushintshashintsha, kanye nohlobo lwebhethri. Kubalulekile futhi ukuqasha isifaki esinelayisense nesinolwazi futhi wenze ukunakekelwa okuvamile ukuze kuqinisekiswe ukusebenza kwesistimu okuphelele nokuphila isikhathi eside. Ngokusebenzisa isistimu yebhethri ye-AC Coupling, abanikazi bezindlu banganciphisa izikweletu zabo zamandla, bakhulise ukuzimela kwabo kwamandla, futhi banikele ekusaseni elizinzile.
Isikhathi sokuthumela: May-08-2024